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The speed of light in a certain transparent material is 65.8% of the speed of light in vacuum. What is the index of refraction of the material?Can you identify the material?a.)crown glassb.)water c.)vacuumd.
asked
Dec 11, 2023
Physics
college
1
answer
2
votes
193k
views
Find the function that has the following graph (not the x-intercepts and given point) Answer choices: a. f(x) = 3(x - 2)(x + 1)^2b. f(x) = (x - 2)(x + 1)(x - 3)c. f(x) = 2(x - 1)(x + 1)(x - 2)d. f(x) =
asked
Nov 17, 2023
Mathematics
college
1
answer
0
votes
85.6k
views
HELLLLLLLLLLLLLLLLLp
asked
Sep 1, 2023
Biology
middle-school
2
answers
3
votes
165k
views
What is a market economy? an economic system that is a combination of both command and market economies an economic system that is a combination of both command and market economies an economic system
asked
Jun 8, 2023
History
college
1
answer
1
vote
161k
views
What is the value of y when x = 3 in the equation y = 6x - (9 + 5)
asked
Jun 3, 2023
Mathematics
high-school
2
answers
2
votes
85.9k
views
Which statement describes a major effect of legislation?
asked
Nov 26, 2022
History
high-school
1
answer
3
votes
22.9k
views
What is x + x in the mathematics
asked
Oct 4, 2022
Mathematics
college
2
answers
19
votes
158k
views
Before hypothesis testing and at the beginning of a study, a researcher is advised to conduct _____ because it _____. a. an effect size estimate; tells the researcher the number of participants needed
asked
Jul 9, 2022
Mathematics
high-school
1
answer
3
votes
147k
views
What could be a major cause of an internal conflict
asked
Apr 4, 2022
Geography
college
1
answer
0
votes
43.1k
views
Please help me, and be nice, don't be a jer.k (you know who you are..) ty :)
asked
Mar 24, 2022
Mathematics
high-school
2
answers
0
votes
77.5k
views
A runner’s distribution of times for running 1,000 meters has a mean of 4.5 minutes with a standard deviation of 0.75 minutes. One of the runner’s times has a z-score of –1.08. Which of the following statements
asked
Jan 24, 2022
Mathematics
college
2
answers
1
vote
212k
views
Which expression is equivalent to 8.8.8.8.8.8
asked
Jan 14, 2022
Mathematics
high-school
1
answer
3
votes
178k
views
Which of the following groups of animals has suffered the largest percentage of known extinctions in the last 400 years? Question 18 options: amphibians birds invertebrates mammals
asked
Dec 17, 2021
Biology
middle-school
1
answer
1
vote
109k
views
Pleasee help me !!!! i really need it !!!!
asked
Oct 26, 2021
Mathematics
high-school
2
answers
4
votes
170k
views
On April 18, 1906 San Francisco experienced a terrible earthquake This disaster, while devastating because many people lost their lives, had some positive scientific results. The significant scientific
asked
Oct 3, 2021
English
high-school
1
answer
0
votes
62.9k
views
Subduction zones occur at the boundaries between a nations b oceans c plains and forested lands d tectonic plates
asked
Sep 6, 2021
Biology
high-school
1
answer
2
votes
135k
views
(2x+8)−(x+8)= math 10 points
asked
Aug 22, 2021
Mathematics
middle-school
1
answer
0
votes
45.7k
views
In the legislative process, when is a bill transferred to the other house? After it is written. After it is introduced on the floor. After a favorable vote on the floor. After it is sent to the governor.
asked
Jun 22, 2021
History
college
2
answers
3
votes
201k
views
PLEASE HELP ASAP.. Which statement best explains why taxation without representation was a major issue for the colonists? A. The colonist wanted more influence over how taxes were spent. B. The colonists
asked
May 17, 2021
Social Studies
high-school
2
answers
2
votes
71.6k
views
The Royal Fruit Company produces two types of fruit drinks. The first type is 45% pure fruit juice, and the second type is 70% pure fruit juice. The company is attempting to produce a fruit drink that
asked
Apr 15, 2021
Mathematics
middle-school
1
answer
3
votes
58.4k
views
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